<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<script type="text/javascript">
			// 创建一个数组
			var arr = ["孙悟空","猪八戒","沙和尚","唐僧","白骨精"];
			
			// 所谓遍历数组,就是将数组中所有的元素都取出来
			// console.log(arr[0]);
			// console.log(arr[1]);
			// console.log(arr[2]);
			// console.log(arr[3]);
			
			for(var i=0;i<arr.length;i++){
				console.log(arr[i])
			}
			
		</script>
	</head>
	<body>
	</body>
</html>
